16283388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 41690880

約数和(自身を除く): 25407492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 281, 439, 562, 843, 878, 1124, 1317, 1686, 1756, 2634, 3091, 3372, 4829, 5268, 6182, 9273, 9658, 12364, 14487, 18546, 19316, 28974, 37092, 57948, 123359, 246718, 370077, 493436, 740154, 1356949, 1480308, 2713898, 4070847, 5427796, 8141694, 16283388]

約数ペア:

[(1, 16283388), (2, 8141694), (3, 5427796), (4, 4070847), (6, 2713898), (11, 1480308), (12, 1356949), (22, 740154), (33, 493436), (44, 370077), (66, 246718), (132, 123359), (281, 57948), (439, 37092), (562, 28974), (843, 19316), (878, 18546), (1124, 14487), (1317, 12364), (1686, 9658), (1756, 9273), (2634, 6182), (3091, 5268), (3372, 4829)]